Side By Side Comparison of Ringing Bells Boss and Infocus F120. Compare Processor, display, RAM, Storage and other features here. You can quickly compare Ringing Bells Boss and Infocus F120 smartphones just by looking at their ratings and results showing "winner" and "runner up." There is also a short analysis comparing different features of Ringing Bells Boss and . You can also look at each hardware feature individually to perform your analysis while comparing mobile phones.